-2014-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- PR gdb/17407
- * elfcode.h (bfd_from_remote_memory): Use SIZE for HIGH_OFFSET.
-
-2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
- ELFOSABI_GNU input.
- * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
- (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
-
-2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/17154
- * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
- and R_*_IRELATIVE relocation offset with PLT entry.
- * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
- (elf_x86_64_plt_sym_val_offset_plt_bnd): New.
- (elf_x86_64_get_synthetic_symtab): Use it.
-
-2014-06-24 Philippe De Muyter <phdm@macqel.be>
-
- * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
- a number of targets.
-
-2014-06-11 Joel Brobecker <brobecker@adacore.com>
+2015-01-13 Joel Brobecker <brobecker@adacore.com>
* development.sh (development): Set to false.
-2014-06-11 Alan Modra <amodra@gmail.com>
-
- * linker.c (unwrap_hash_lookup): Add missing parens.
-
-2014-06-11 Kai Tietz <ktietz@redhat.com>
-
- * libcoff-in.h (coff_tdata): Make relocbase member unsigned.
- * libcoff.h: Regenerated.
-
-2014-06-10 Alan Modra <amodra@gmail.com>
-
- PR ld/16910
- * linker.c (unwrap_hash_lookup): New function.
- * elf-bfd (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
- * elf32-i370.c (i370_elf_relocate_section): Likewise.
- * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
- * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
- * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
- * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
- * elf32-spu.c (spu_elf_relocate_section): Likewise.
- * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
-
-2014-06-07 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
- insn as a bitfield; Use complain_overflow_bitfield.
- * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
-
-2014-06-05 Joel Brobecker <brobecker@adacore.com>
-
- * development.sh: New file.
- * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
- Make -Werror the default with GCC only if DEVELOPMENT is true.
- * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
- $(srcdir)/development.sh.
- * Makefile.in, configure: Regenerate.
-
-2014-06-04 Will Newton <will.newton@linaro.org>
-
- * elfnn-aarch64.c (tpoff_base): Make test of tls_sec
- being non-NULL into an assert.
- (elfNN_aarch64_tls_relax): Remove unused code.
-
-2014-06-03 DJ Delorie <dj@redhat.com>
-
- * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
-
-2014-06-03 Nick Clifton <nickc@redhat.com>
-
- PR ld/16807
- * peXXigen.c (rsrc_process_section): Page align the new contents
- befgore writing out.
-
-2014-06-03 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ADDIS_R12_R2): Define.
- (build_plt_stub): Support fusion on ELFv2 stub.
- (ppc_build_one_stub): Likewise for plt branch stubs.
-
-2014-05-28 Alan Modra <amodra@gmail.com>
-
- * elf32-rx.c (rx_table_map): Delete set but not used variables.
-
-2014-05-28 Tristan Gingold <gingold@adacore.com>
-
- * dwarf2.c (lookup_address_in_function_table): Add best_fit_len
- to keep the length of the best fit range.
- (lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
- Likewise.
-
-2014-05-27 DJ Delorie <dj@redhat.com>
-
- * bfd/elf32-rx.c (get_symbol_value_maybe): New.
- (rx_elf_relocate_section): If we find a reloc against
- $tableentry$default$<name>, redirect it to the appropriate
- $tableentry$<n>$.
- (RX_Table_Info): New.
- (rx_table_find): New. Check all tables and SEC_KEEP all sections
- with table parts in them.
- (rx_check_directives): New.
- (rx_table_map_2): New.
- (rx_table_map): New.
- (rx_additional_link_map_text): New. Called to dump tables to the
- map file.
- * bfd/elf32-rx.h: New.
-
-2014-05-20 DJ Delorie <dj@redhat.com>
-
- * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
-
-2014-05-20 Alan Modra <amodra@gmail.com>
-
- PR 16952
- * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
- Remove redundant setting of htab->elf.dynobj. Don't align.
- Define .sdata symbols using _bfd_elf_define_linkage_sym.
- (ppc_elf_create_glink): Call ppc_elf_create_linker_section.
- (create_sdata_sym): Delete.
- (elf_allocate_pointer_linker_section): Rename from
- elf_create_pointer_linker_section. Align section.
- (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
- directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
- and _SDA2_BASE_.
- (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
- Remove unnecessary tests on _SDA_BASE_ sym.
- (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
- (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
- * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
- (ppc_elf_maybe_strip_sdata_syms): Declare.
-
-2014-05-16 Ryan Mansfield <rmansfield@qnx.com>
-
- * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
-
-2014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
-
- * peXXigen.c (pe_print_debugdata): Don't interpret debug directory
- in a section with no contents.
- (is_vma_in_section, find_section_by_vma): New functions.
- (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
- offsets in the debug directory.
- (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
- Byte-swap GUID from little-endian to big-endian order for
- consistent and conventional display.
-
-2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
-
- * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
- 64-bit doubles objects mix with 32-bit doubles objects.
- (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
-
-2014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
-
- * mmo.c: Update URLs in documentation comments.
-
-2014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
- David Weatherford <weath@cadence.com>
- Max Filippov <jcmvbkbc@gmail.com>
-
- * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
- signed.
-
-2014-05-07 Andreas Tobler <andreast@fgznet.ch>
-
- * config.bfd: Add proper arm config for *-*-freebsd*.
-
-2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
-
- * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
- mips32r5 and mips64r5.
- * archures.c (bfd_architecture): Likewise.
- * bfd-in2.h (bfd_architecture): Likewise.
- * cpu-mips.c (arch_info_struct): Likewise.
- * elfxx-mips.c (mips_set_isa_flags): Likewise.
-
-2014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
-
- * elfxx-mips.h (elfxx-mips.h): Declare.
- * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
- Tag_GNU_MIPS_ABI_FP mismatches.
- (_bfd_mips_fp_abi_string): New function.
-
-2014-05-02 Alan Modra <amodra@gmail.com>
-
- * targets.c: Sort bfd_target vectors somewhat alphabetically.
- * configure.in: Likewise.
- * configure: Regenerate.
-
-2014-05-02 Alan Modra <amodra@gmail.com>
-
- * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
- * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
- * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
- * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
- * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
- * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
- * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
- * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
- * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
- * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
- * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
- * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
- * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
- * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
- * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
- * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
- * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
- * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
- * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
- * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
- * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
- * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
- * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
- * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
- * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
- * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
- * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
- * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
- * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
- * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
- * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
- * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
- * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
- * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
- * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
- * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
- * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
- * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
- * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
- * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
- * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
- * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
- * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
- * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
- * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
- * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
- * vms-alpha.c, * vms-lib.c: Rename bfd targets to
- <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
- on aout targets.
- * configure: Regenerate.
-
-2014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
-
- * mmo.c (mmo File layout documentation): Add note about low bits
- of address.
- (mmo_write_chunk): When handling data remainder, assert that
- previous remaining data is flushed.
- (mmo_write_loc_chunk): Only look for trailing and leading zeros
- when dealing with an aligned VMA and for aligned lengths. Don't skip
- the last 32-bit-word of zeros.
- (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
- (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
- emitting data, not after updating it.
- <case LOP_LOC>: Call mmo_decide_section with aligned vma.
-
-2014-04-30 Nick Clifton <nickc@redhat.com>
-
- * compress.c (bfd_is_section_compressed): When checking the
- .debug_str section, also check the fifth byte in the section is
- not part of a string.
-
-2014-04-30 Alan Modra <amodra@gmail.com>
-
- * elf-eh-frame.c (struct cie.personality): Replace val with sym.
- (find_merged_cie): Identify personality functions by (bfd_id,index)
- pair when a local sym is used.
-
-2014-04-29 Christian Svensson <blue@cmd.nu>
-
- * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
- into .rela.got if it contained TLS relocations as well.
-
-2014-04-28 Nick Clifton <nickc@redhat.com>
-
- PR ld/16821
- * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
- time warning.
-
-2014-04-26 Alan Modra <amodra@gmail.com>
-
- * po/SRC-POTFILES.in: Regenerate.
- * configure: Regenerate.
-
-2014-04-25 Nick Clifton <nickc@redhat.com>
+2015-01-12 Terry Guo <terry.guo@arm.com>
- PR ld/16821
- * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
- a 342-bit host. This time for older versions of gcc.
-
-2014-04-24 Nick Clifton <nickc@redhat.com>
-
- * peXXigen.c (rsrc_print_section): Fix compile time warning for
- 32-bit hosts.
-
-2014-04-24 Alan Modra <amodra@gmail.com>
-
- PR 16867
- * dwarf2.c: Formatting.
- (struct dwarf2_debug): Make adjusted_section_count signed.
- (unset_sections): Make i signed.
- (set_debug_vma): New function.
- (place_sections): Handle separate debug object file. Set VMA
- on debug sections, even if they have an output section. Also
- set VMA on zero size sections, and non-load but alloc sections.
- Set adjusted_section_count to -1 when no section adjustment.
- Malloc adjusted_sections. Don't double last_vma. Transfer
- alloc section VMAs to separate debug file.
- (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
- (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
- test on symbols being the same before using old stash. Read
- and use separate debug file symbols. Call place_sections.
- (find_line): Don't call place_sections here.
- * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
- * libbfd.h: Regenerate.
- * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
- _bfd_dwarf2_slurp_debug_info call.
- * simple.c (simple_save_output_info): Clarify comment.
-
-2014-04-24 Nick Clifton <nickc@redhat.com>
-
- PR ld/16807
- * peXXigen.c (struct rsrc_regions): New structure.
- (rsrc_print_resource_directory): Use new structure. Include
- offset of directory in listing.
- (rsrc_print_resource_entry): Likewise.
- (rsrc_print_section): Likewise.
- (rsrc_count_entries): Do not increment sizeof_strings or
- sizeof_leaves.
- (rsrc_count_directory): Do not increment sizeof_tables.
- (rsrc_compute_region_sizes): New function.
- (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
- (rsrc_process_section): Compute size of regions after merging
- entries.
-
-2014-04-23 Alan Modra <amodra@gmail.com>
-
- PR ld/16787
- * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
- (place_sections): Do not modify VMA of sections when called from
- linker after sections have been placed in output sections. Short
- circuit single section case.
- (save_section_vma, section_vma_same): New functions.
- (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
- change.
- * reloc.c (bfd_perform_relocation): Do not modify reloc addend
- when non-relocatable.
-
-2014-04-22 Nick Clifton <nickc@redhat.com>
-
- PR ld/16821
- * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
-
-2014-04-22 Christian Svensson <blue@cmd.nu>
-
- * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
- * archures.c: Likewise.
- * coffcode.h: Likewise.
- * config.bfd: Likewise.
- * configure.in: Likewise.
- * reloc.c: Likewise.
- * targets.c: Likewise.
- * cpu-or1k.c: New file.
- * elf32-or1k.c: New file.
- * coff-or32.c: Delete.
- * cpu-openrisc.c: Delete.
- * cpu-or32.c: Delete.
- * elf32-openrisc.c: Delete.
- * elf32-or32.c: Delete.
- * Makefile.in: Regenerate.
- * bfd-in2.h: Regenerate.
- * configure: Regenerate.
- * libbfd.h: Regenerate.
-
-2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
-
- PR ld/16821
- * peXXigen.c (abs_finder): Fix for 32-bit host builds.
-
-2014-04-22 Will Newton <will.newton@linaro.org>
-
- * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
- function. (elf_backend_section_flags): Remove define.
-
-2014-04-21 Richard Henderson <rth@redhat.com>
-
- * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
- parameter; honor it and disable got merging when false.
- (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
- the first pass of relaxation.
- (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
- the end of the LITERAL+LITUSE chain.
- (elf64_alpha_relax_section): Only process LITERAL relocs during the
- second pass of relaxation.
-
- * configure.ac (use_secureplt): Enable by default.
- * configure: Rebuild.
-
-2014-04-18 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
- bind_content, weak_bind_content, lazy_bind_content,
- export_content.
- (bfd_mach_o_load_command): Add comments, add next field.
- (mach_o_data_struct): Replace commands field by first_command
- and last_command.
- * mach-o.c (bfd_mach_o_append_command): New function.
- (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
- (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
- copy fields.
- (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
- (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
- (bfd_mach_o_write_thread): Use macro instead of literal.
- (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
- (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
- functions.
- (bfd_mach_o_write_symtab_content): New function (extracted
- from bfd_mach_o_write_symtab).
- (bfd_mach_o_write_symtab): Split.
- (bfd_mach_o_count_indirect_symbols): Move
- (bfd_mach_o_build_dysymtab): Remove layout code.
- (bfd_mach_o_write_contents): Rewritten to build commands in order.
- (bfd_mach_o_count_sections_for_seg): Remove.
- (bfd_mach_o_build_obj_seg_command): New function (extracted from
- bfd_mach_o_build_seg_command).
- (bfd_mach_o_build_exec_seg_command): New function.
- (bfd_mach_o_build_dysymtab_command): Remove.
- (bfd_mach_o_layout_commands): New function.
- (bfd_mach_o_init_segment): New function.
- (bfd_mach_o_build_commands): Major rework to handle non-object
- files.
- (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
+ * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New
function.
- (bfd_mach_o_read_dyld_info): Clear content fields.
- (bfd_mach_o_read_segment): Adjust call.
- (bfd_mach_o_flatten_sections): Adjust as now load commands are
- chained.
- (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
- (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
- (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
- Likewise.
-
-2014-04-18 Tristan Gingold <gingold@adacore.com>
-
- * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
- Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
- * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
- * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
-
-2014-04-18 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.h (bfd_mach_o_dylinker_command)
- (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
- name_len field.
- * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
- (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
-
-2014-04-18 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
- * mach-o-target.c: Check TARGET_PAGESIZE is defined.
- (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
- * mach-o.c (TARGET_PAGESIZE): Define and undefined for
- each targets declared.
- * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
- * mach-o-i386.c (TARGET_PAGESIZE): Define.
-
-2014-04-18 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.c (bfd_mach_o_write_thread)
- (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
- (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
- (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
- (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
- (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
- (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
- (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
- (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
- (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
- (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
- (bfd_mach_o_read_command): Now return a boolean status.
- Adjust return statements.
- (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
- (bfd_mach_o_core_file_failing_command): Remove useless initialization.
-
-2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
-
- * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
- field. Add assigned_low_gotno and assigned_high_gotno fields.
- (mips_elf_create_local_got_entry): Update out-of-space condition.
- Set index of new GOT entry to assigned_low_gotno if required by
- the current relocation, else set it to assigned_high_gotno.
- (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
- with assigned_low_gotno.
- (mips_elf_multi_got): Initialize assigned_low_gotno and
- assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
- in place of assigned_gotno when handling global GOT entries.
- (mips_elf_lay_out_got): Initialize assigned_low_gotno and
- assigned_high_gotno.
- (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
- gap in the middle of local GOT space.
-
-2014-04-17 Alan Modra <amodra@gmail.com>
-
- PR 16846
- * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
- current bfd is a plugin. Don't always set type_change_ok
- when old bfd is a plugin.
-
-2014-04-16 Tristan Gingold <gingold@adacore.com>
-
- * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
- flag.
-
-2014-04-16 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
- with "ba 0" rather than zeros.
-
-2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * (elfNN_aarch64_tls_relax): Fix instruction mask.
-
-2014-04-14 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (BA): Define
- (ppc_elf_link_hash_table_create): Correct default_params.
- (write_glink_stub): Pad small plt call stub with "ba 0" rather
- than "nop" for ppc476_workaround.
- (ppc_elf_finish_dynamic_sections): Likewise for branch table
- and __glink_PLTresolve. Ensure plt call stub at end of page
- doesn't allow fall-thru prefetch.
-
-2014-04-11 Nick Clifton <nickc@redhat.com>
-
- PR ld/16821
- * peXXigen.c (abs_finder): New function.
- (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
- than 1^32 try to convert them into section relative values
- instead.
-
-2014-04-11 Nick Clifton <nickc@redhat.com>
-
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
-
-2014-04-10 Cesar Philippidis <cesar@codesourcery.com>
-
- * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
- when building function stubs.
-
-2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
-
- * elf32-avr.c: Add DIFF relocations for AVR.
- (avr_final_link_relocate): Handle the DIFF relocs.
- (bfd_elf_avr_diff_reloc): New.
- (elf32_avr_is_diff_reloc): New.
- (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
- (elf32_avr_relax_delete_bytes): Recompute difference after deleting
- bytes.
-
- * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
-
-2014-04-09 Alan Modra <amodra@gmail.com>
-
- * libcoff.h: Regenerate.
-
-2014-04-09 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
- of safe ppc476 insns at end of page. Also remove non-branch insns.
- Expand comments.
-
-2014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
-
- * peXXigen.c (pe_print_debugdata): New function: Displays the
- contents of the debug directory and decodes codeview entries.
- (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
- (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
- Add functions for reading and writing debugdir and codeview
- records.
- * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
- (_bfd_XXi_write_codeview_record): Add prototypes and macros.
- * libcoff-in.h (pe_tdata): Add build-id data.
- * libcoff.h: Regenerate.
- * coffcode.h (coff_write_object_contents): Run build_id
- after_write_object_contents hook.
-
-2014-04-05 Alan Modra <amodra@gmail.com>
-
- * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
- merging non-default sym.
-
-2014-04-04 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
- configured for.
-
-2014-04-04 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
- thinko on names length.
-
-2014-04-04 Tristan Gingold <gingold@adacore.com>
-
- * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
- of output_section.
- * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
-
-2014-04-04 Tristan Gingold <gingold@adacore.com>
-
- * bfd.c (bfd_get_arch_size): Default is taken from arch.
-
-2014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
-
- * peXXigen.c (pe_print_edata): Verify edt.name lies inside
- section before dereferencing.
- (pe_print_idata, pe_print_edata, pe_print_reloc)
- (rsrc_print_section): Don't bother interpreting the contents
- of sections which have no contents.
-
-2014-04-03 Maria Guseva <m.guseva@samsung.com>
-
- PR ld/16803
- * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
- file position.
-
-2014-04-03 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
- output_section.
- (bfd_mach_o_build_seg_command): Add comment. Realign segment.
- Fix style.
- (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
-
-2014-04-03 Alan Modra <amodra@gmail.com>
-
- * elf-bfd.h (struct elf_backend_data
- <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
- with "bfd_size_type size".
- (_bfd_elf32_bfd_from_remote_memory): Likewise.
- (_bfd_elf64_bfd_from_remote_memory): Likewise.
- * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
- * elfcode.h (bfd_from_remote_memory): Likewise.
- * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
- * bfd-in2.h: Regenerate.
-
-2014-04-02 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.h (bfd_mach_o_twolevel_hints_command)
- (bfd_mach_o_prebind_cksum_command): New types.
- (bfd_mach_o_prebound_dylib_command): Rewrite.
- (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
- fields.
- * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
- command.
- (bfd_mach_o_read_prebind_cksum): New function.
- (bfd_mach_o_read_twolevel_hints): Ditto.
- (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
- commands.
-
-2014-04-02 Alan Modra <amodra@gmail.com>
-
- * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
- Consolidate code handling possible section headers past end of
- segment. Don't use p_align for page size guess, instead use
- minpagesize. Take note of ld.so clearing section headers when
- p_memsz > p_filesz. Handle file header specifying no section
- headers. Handle zero p_align throughout. Default loadbase to
- zero. Add comments. Rename contents_size to high_offset, and
- make it a bfd_vma. Delete unnecessary bfd_set_error calls.
- * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
- * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
- Likewise.
- (_bfd_elf32_bfd_from_remote_memory): Likewise.
- (_bfd_elf64_bfd_from_remote_memory): Likewise.
- * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
- * bfd-in2.h: Regnerate.
-
-2014-04-01 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
- when num == 0.
-
-2014-03-27 Yury Gribov <y.gribov@samsung.com>
- Pavel Fedin <p.fedin@samsung.com>
-
- * elf32-arm.c: Add support for limited pretty-printing of PLT
- entries on eabi and nacl targets.
- (elf32_arm_get_synthetic_symtab): Add new callback.
- (elf32_arm_nacl_plt_sym_val): Likewise.
- (elf32_arm_plt0_size): Add helper function.
- (elf32_arm_plt_size): Likewise.
-
-2014-03-27 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
- (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
-
-2014-03-27 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.h (bfd_mach_o_get_base_address): New prototype.
- * mach-o.c (bfd_mach_o_write_symtab)
- (bfd_mach_o_write_contents)
- (bfd_mach_o_set_section_flags_from_bfd)
- (bfd_mach_o_build_seg_command): Fix indentation.
- (bfd_mach_o_get_base_address): New function.
-
-2014-03-26 Nick Clifton <nickc@redhat.com>
-
- * cofflink.c (_bfd_coff_generic_relocate_section): Skip
- relocations in discarded sections.
-
-2014-03-26 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.c (bfd_mach_o_convert_architecture): Add
- BFD_MACH_O_CPU_TYPE_ARM64.
-
-2014-03-26 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
- needed plt entries when taking the address of functions for
- abiversion == 0 (ie. unknown) as well as abiversion == 2.
- Move opd setup and abiversion checks to..
- (ppc64_elf_before_check_relocs): ..here. Renamed from
- ppc64_elf_process_dot_syms. Set output abiversion from input and
- input abiversion from output, if either is not set.
- (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
- (elf_backend_check_directives): Update.
-
-2014-03-25 Will Newton <will.newton@linaro.org>
-
- * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
- Set value of DT_PLTRELSZ and DT_RELASZ based on the size
- of input sections rather than output sections.
-
-2014-03-20 Will Newton <will.newton@linaro.org>
-
- PR ld/16715
- * elf32-arm.c (elf32_arm_check_relocs): Set
- pointer_equality_needed for absolute references within
- executable links.
- (elf32_arm_finish_dynamic_symbol): Set st_value to zero
- unless pointer_equality_needed is set.
-
-2014-03-19 Nick Clifton <nickc@redhat.com>
-
- * peXXigen.c (rsrc_process_section): Add code to scan input
- sections and record their lengths. Use these lengths to find the
- start of each merged .rsrc section.
-
-2014-03-17 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
- (bfd_mach_o_read_command): Ditto.
-
-2014-03-14 Meador Inge <meadori@codesourcery.com>
-
- * configure.in: Add strnlen to AC_CHECK_DECLS.
- * config.in: Regenerate.
- * configure: Regenerate.
- * sysdep.h (strnlen): Add prototype.
-
-2014-03-14 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
- handling for VLE_SDA21 relocs.
-
-2014-03-13 Tristan Gingold <gingold@adacore.com>
-
- * peicode.h (pe_ILF_object_p): Adjust, as the version number
- has been read.
- (pe_bfd_object_p): Also read version number to detect ILF.
- * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
- (x86_64pe_bigobj_vec): Define
- * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
- (bfd_coff_max_nscns): New macro.
- (coff_compute_section_file_positions): Use unsigned int for
- target_index. Compare with bfd_coff_max_nscns.
- (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
- Set a value for _bfd_coff_max_nscns.
- (header_bigobj_classid): New constant.
- (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
- (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
- (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
- functions.
- (bigobj_swap_table): New table.
- * libcoff.h: Regenerate.
- * coff-sh.c (bfd_coff_small_swap_table): Likewise.
- * coff-alpha.c (alpha_ecoff_backend_data): Add value for
- _bfd_coff_max_nscns.
- * coff-mips.c (mips_ecoff_backend_data): Likewise.
- * coff-rs6000.c (bfd_xcoff_backend_data)
- (bfd_pmac_xcoff_backend_data): Likewise.
- * coff64-rs6000.c (bfd_xcoff_backend_data)
- (bfd_xcoff_aix5_backend_data): Likewise.
- * targets.c (x86_64pe_bigobj_vec): Declare.
- * configure.in (x86_64pe_bigobj_vec): New vector.
- * configure: Regenerate.
- * config.bfd: Add bigobj object format for Windows targets.
-
-2014-03-12 Nick Clifton <nickc@redhat.com>
-
- PR ld/16671
- * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
- before testing for vxworks.
-
-2014-03-12 Alan Modra <amodra@gmail.com>
-
- * Makefile.in: Regenerate.
-
-2014-03-12 Alan Modra <amodra@gmail.com>
-
- PR 16690
- * elf.c (copy_elf_program_header): Ignore first section lma if
- non-alloc.
-
-2014-03-11 Alan Modra <amodra@gmail.com>
-
- PR 16686
- * coff-rs6000.c: Include stdint.h.
- * coff64-rs6000.c: Likewise.
-
-2014-03-10 Tristan Gingold <gingold@adacore.com>
-
- * ticoff.h: Removed.
-
-2014-03-08 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
- many relocations. Correct bitsize and rightshift too for a number
- of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
- Correct dst_mask on R_PPC_VLE_SDA21_LO.
- (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
- (ppc_elf_relocate_section): Modify overflow test for 16-bit
- fields in instructions to signed/unsigned according to whether
- the field takes a signed or unsigned value. Tidy vle split16 code.
- Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
-
-2014-03-08 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
- for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
- R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
- R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
- (ppc64_elf_relocate_section): Modify overflow test for 16-bit
- fields in instructions to signed/unsigned according to whether
- the field takes a signed or unsigned value.
-
-2014-03-07 Pedro Alves <palves@redhat.com>
-
- PR gdb/16696
- * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
- through ptr_to_uint instead of through long.
-
-2014-03-06 Nick Clifton <nickc@redhat.com>
-
- PR 16664
- * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
- attribute section names.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- Update copyright years.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
- (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
- (ppc64_elf_check_relocs): Likewise.
- (ppc64_elf_relocate_section): Likewise.
- * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
-
-2014-03-04 Heiher <r@hev.cc>
-
- * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
- Loongson-3A.
- (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
- extension of bfd_mach_mipsisa64r2.
-
-2014-03-04 Nick Clifton <nickc@redhat.com>
-
- PR ld/16017
- * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
- (elf32_thumb2_plt_entry): New array.
- (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
- using thumb2 based PLT.
- (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
- entries.
- (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
- PLT entries.
- (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
- based PLT 0-entry.
- (elf32_arm_output_plt_map_1): Handle creation of local symbols for
- Thumb2 based PLT 0-entry.
- (elf32_arm_output_arch_local_syms): Handle creation of local
- symbols for Thumb2 based PLT entries.
-
-2014-02-28 Alan Modra <amodra@gmail.com>
-
- PR ld/16643
- * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
- the same conditions we called check_relocs.
-
-2014-02-27 Yuri Gribov <y.gribov@samsung.com>
-
- * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
- * bfd-in2.h: Regenerate.
- * elf32-arm.c (elf32_arm_plt_entry_long): New array.
- (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
- using long PLT entries.
- (bfd_elf32_arm_use_long_plt): New function.
- (elf32_arm_populate_plt_entry): Add support for long PLT entries.
-
-2014-02-27 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
- params for targets that don't use ppc32elf.em.
-
-2014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
-
- * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
- of GOTOFF relocations.
-
-2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
- H.J. Lu <hongjiu.lu@intel.com>
-
- * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
- (elf_x86_64_legacy_plt_entry): Likewise.
- (elf_x86_64_bnd_plt_entry): Likewise.
- (elf_x86_64_legacy_plt2_entry): Likewise.
- (elf_x86_64_bnd_plt2_entry): Likewise.
- (elf_x86_64_bnd_arch_bed): Likewise.
- (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
- (elf_x86_64_link_hash_table): Add plt_bnd.
- (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
- plt_bnd.
- (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
- (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
- in 64-bit mode.
- (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
- symbols. Resolve call to the second PLT if it is created.
- (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
- (elf_x86_64_relocate_section): Resolve PLT references to the
- second PLT if it is created.
- (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
- second PLT entry for BND relocation.
- (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
- the second PLT is created.
- (elf_x86_64_get_synthetic_symtab): New.
- (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
-
-2014-02-19 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
- * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
- provision of out-of-line register save/restore routines.
-
-2014-02-18 Jack Carter <jack.carter@imgtec.com>
-
- * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
- PT_DYNAMIC segment flags.
-
-2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- PR binutils/16595
- * simple.c (struct saved_offsets): New.
- (simple_save_output_info): Use it for ptr.
- (simple_restore_output_info): Use it for ptr. Check section_count.
- (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
-
-2014-02-17 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.h (struct ppc64_elf_params): Define.
- (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
- ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
- ppc64_elf_build_stubs): Update prototype.
- * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
- fields now in params. Adjust code throughout file.
- (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
- Save params pointer in htab.
- (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
- ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
- ppc64_elf_build_stubs): Remove parameters now in "params".
-
-2014-02-17 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
- patched for ppc476 workaround. Reapply branch taken/not taken
- relocs.
-
-2014-02-12 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
- stubs for calls to __tls_get_addr that we know will later be
- optimised away.
-
-2014-02-12 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
- for ld -r, when code sections are sufficiently aligned.
- * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
- pagesize_p2.
-
-2014-02-12 Alan Modra <amodra@gmail.com>
-
- PR gold/15530
- * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
- --export-dynamic and --dynamic-list marking of symbols.
- * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
- cheap tests first.
-
-2014-02-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/16530
- * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
- executables if it matches dynamic_list.
-
-2014-02-10 Alan Modra <amodra@gmail.com>
-
- * po/SRC-POTFILES.in: Regenerate.
- * po/bfd.pot: Regenerate.
-
-2014-02-09 Alan Modra <amodra@gmail.com>
-
- * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
- * elfxx-target.h (elf_backend_caches_rawsize): Define.
- (elfNN_bed): Init new field.
- * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
- * elf32-ppc.c (shared_stub_entry): Zero addi offset.
- (ppc_elf_relax_section): Don't reallocate section here, write
- stubs, or write out relocs for ld -r here..
- (ppc_elf_relocate_section): ..instead write stubs here, and use
- existing code to write out relocs for ld -r. Fix offset
- adjustment on reloc for little-endian.
- (elf_backend_caches_rawsize): Define.
-
-2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- PR build/16550
- * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
-
-2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
- return paths. Three times.
- * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
- return paths.
- (ppc64_elf_tls_optimize): Free TOC_REF in return path.
- (ppc64_elf_edit_toc): Free USED in return path.
-
-2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
-
- * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
- (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
- * libbfd.h: Regenerated.
- * bfd-in2.h: Regenerated.
- * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
- (nios2_reloc_map): Likewise.
- (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
- Fixed all references.
- (nios2_elf32_relocate_section): Add new relocations.
- (nios2_elf32_check_relocs): Likewise.
- (nios2_elf32_gc_sweep_hook): Likewise.
-
-2014-02-03 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
- Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
- (ppc_elf_link_params): New function.
- (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
- workaround.
- (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
- parameters. Use htab->params instead.
- (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
- (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
- 64 bytes for ppc476 workaround.
- (struct ppc_elf_relax_info): New.
- (ppc_elf_relax_section): Exclude linker created sections and
- those too small to hold one instruction. Don't add another
- branch around trampolines on later relax passes. Don't
- generate trampolines for undefined symbols when !relocatable,
- nor for plugin symbols. Allocate space for ppc476 workaround
- patch area. Free fixups on error return path.
- (ppc_elf_relocate_section): Handle ppc476 workaround patching.
- * elf32-ppc.h (struct ppc_elf_params): New.
- (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
- (ppc_elf_link_params): Declare.
- * section.c (SEC_INFO_TYPE_TARGET): Define.
- * bfd-in2.h: Regenerate.
-
-2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
-
- * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
- h_gp_got field.
- (nios2_elf32_relocate_section): Use got_base to adjust
- GOT-pointer-relative relocations relative to _gp_got.
- (create_got_section): Create _gp_got symbol.
- (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
- (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
-
-2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
-
- * bfd-in2.h: Update from reloc.c.
- * elf32-nios2.c: Include elf32-nios2.h.
- (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
- (nios2_reloc_map): Likewise.
- (enum elf32_nios2_stub_type): Declare.
- (struct elf32_nios2_stub_hash_entry): Declare.
- (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
- (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
- (struct elf32_nios2_link_hash_table): Add new fields bstab,
- stub_bfd, add_stub_section, layout_sections_again, stub_group,
- bfd_count, top_index, input_list, all_local_syms.
- (nios2_call26_stub_entry): New.
- (nios2_elf32_install_imm16): Move up in file.
- (nios2_elf32_install_data): Move up in file.
- (hiadj): Move up in file.
- (stub_hash_newfunc): New.
- (link_hash_newfunc): Initialize hsh_cache field.
- (STUB_SUFFIX): New.
- (nios2_stub_name): New.
- (nios2_get_stub_entry): New.
- (nios2_add_stub): New.
- (nios2_elf32_setup_section_lists): New.
- (nios2_elf32_next_input_section): New.
- (CALL26_SEGMENT): New.
- (MAX_STUB_SECTION_SIZE): New.
- (group_sections): New.
- (nios2_type_of_stub): New.
- (nios2_build_one_stub): New.
- (nios2_size_one_stub): New.
- (get_local_syms): New.
- (nios2_elf32_size_stubs): New.
- (nios2_elf32_build_stubs): New.
- (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
- (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
- trampolines for R_NIOS2_CALL26 stubs.
- (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
- (nios2_elf32_gc_sweep_hook): Likewise.
- (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
- (nios2_elf32_link_hash_table_free): New.
- (bfd_elf32_bfd_link_hash_table_free): Define.
- * elf32-nios2.h: New file.
- * libbfd.h: Update from reloc.c.
- * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
-
-2014-01-29 Nick Clifton <nickc@redhat.com>
-
- PR binutils/16318
- * elf32-metag.c (elf_metag_post_process_headers): Call
- _bfd_elf_post_process_headers.
- * elf32-sh64.c (sh64_elf_copy_private_data): Call
- _bfd_elf_copy_private_data.
- * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
-
-2014-01-29 Nick Clifton <nickc@redhat.com>
-
- * bfd-in.h (bfd_set_section_vma): Delete.
- (bfd_set_section_alignment): Delete.
- (bfd_set_section_userdata): Delete.
- (bfd_set_cacheable): Delete.
- * bfd.c (bfd_set_cacheable): New static inline function.
- * section.c (bfd_set_section_userdata): Likewise.
- (bfd_set_section_vma): Likewise.
- (bfd_set_section_alignment): Likewise.
- * bfd-in2.h: Regenerate.
-
-2014-01-28 Nick Clifton <nickc@redhat.com>
-
- * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
- attributes select the CU containing the abbreviation, which may not
- be the current CU.
-
-2014-01-24 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
- to get_relocs for ELFv2.
-
-2014-01-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/16498
- * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
- if TLS sections are not adjacent.
-
-2014-01-22 Alan Modra <amodra@gmail.com>
-
- * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
-
-2014-01-22 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (STK_LINKER): Comment typo fix.
-
-2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/16467
- * elflink.c (_bfd_elf_merge_symbol): When types of the existing
- regular default symbol definition and the versioned dynamic
- symbol definition mismatch, skip the default symbol definition
- if one of them is IFUNC.
-
-2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/2404
- * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
- info->export_dynamic nor h->ref_dynamic for type mismatch when
- adding the default version.
-
-2014-01-16 Alan Modra <amodra@gmail.com>
-
- * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
- mips_elf_traverse_got_arg* rather than mips_got_info*.
- Adjust caller. Alloc on output_bfd rather than symbol section
- owner.
-
-2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
- change.
- * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
-
-2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/16428
- * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
- against __ehdr_start.
- * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
-
-2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
- change.
- * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
+ (_bfd_elf_gc_mark_extra_sections): Use it.
-2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
+2015-01-11 H.J. Lu <hongjiu.lu@intel.com>
- PR ld/16428
- * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
- count if there are any non pc-relative relocs.
- * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
+ PR ld/17827
+ * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE,
+ only discard space for pc-relative relocs symbols which turn
+ out to need copy relocs.
-2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
- Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
+2015-01-09 Nick Clifton <nickc@redhat.com>
- * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
- offset while calculating relocation address.
- (elfNN_aarch64_create_small_pltn_entry): Likewise.
- (elfNN_aarch64_init_small_plt0_entry): Likewise.
+ * tekhex.c (getvalue): Fix thinko in test for correct extraction
+ of value.
+ (getsym): Return false if there was not enough data to extract the
+ symbol.
-2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
+2015-01-09 Anthony Green <green@moxielogic.com>
- PR ld/16202
- * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
- R_ARM_ABS8 and R_ARM_ABS16.
+ * elf32-moxie.c (ELF_MACHINE_ALT1): Define.
-2014-01-13 Alan Modra <amodra@gmail.com>
+2015-01-08 Nick Clifton <nickc@redhat.com>
- * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
- error when shared and force a plt call otherwise.
- (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
- plt_type == PLT_NEW.
- (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
- the appropriate call stub.
+ * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of
+ 16-bit absolute BR instructions to 10-bit pc-relative JMP
+ instructions.
-2014-01-10 Alan Modra <amodra@gmail.com>
+2015-01-08 Nick Clifton <nickc@redhat.com>
- PR ld/14207
- PR ld/16322
- PR binutils/16323
- * elf.c (assign_file_positions_for_load_sections): Revert last change.
- (assign_file_positions_for_non_load_sections): When setting up
- PT_GNU_RELRO header, don't require a corresponding PT_LOAD
- header that completely covers the relro region.
+ PR binutils/17512
+ * coffcode.h (coff_slurp_symbol_table): Return false if we failed
+ to load the line table.
+ * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum
+ maxpagesize of 1.
+ * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if
+ the Data Directory Size is too large.
-2014-01-09 Tristan Gingold <gingold@adacore.com>
+2015-01-06 H.J. Lu <hongjiu.lu@intel.com>
- * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
- table macros and add macros to initializa the structure.
+ PR binutils/17512
+ * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation.
+ * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
-2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
+2015-01-06 Nick Clifton <nickc@redhat.com>
- PR ld/14207
- PR ld/16322
- PR binutils/16323
- * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
- size for PT_GNU_RELRO segment.
- (assign_file_positions_for_load_sections): If PT_LOAD segment
- doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
+ PR binutils/17512
+ * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the
+ string table.
-2014-01-07 Tom Tromey <tromey@redhat.com>
+ * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1.
+ (bfd_perform_relocation): Include the size of the reloc in the
+ test for an out of range relocation.
+ (bfd_generic_get_relocated_section_contents): Remove reloc range
+ test.
- * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
- wrappers.
+ * coff-i860.c (CALC_ADDEND): Always set an addend value.
+ * tekhex.c (getvalue): Add an end pointer parameter. Use it to
+ avoid reading off the end of the buffer.
+ (getsym): Likewise.
+ (first_phase): Likewise.
+ (pass_over): Pass an end pointer to the invoked function.
-2014-01-03 Nick Clifton <nickc@redhat.com>
+2015-01-05 H.J. Lu <hongjiu.lu@intel.com>
- PR binutils/16199
- * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
- zero.
+ PR binutils/17512
+ * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt
+ input.
+ * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
-2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
+2015-01-05 Nick Clifton <nickc@redhat.com>
- PR binutils/14289
- * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
+ PR binutils/17512
+ * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized
+ is at least big enough for the header to be read.
+ * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs.
+ * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks.
+ (bfd_mach_o_read_command): Prevetn duplicate error messages about
+ unrecognized commands.
+ * syms.c (_bfd_stab_section_find_nearest_line): Add range checks
+ when indexing into the string table.
-2014-01-02 Nick Clifton <nickc@redhat.com>
+2015-01-01 Alan Modra <amodra@gmail.com>
- PR binutils/11983
- * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
- filename in the bfd's filename field.
- * elfcode.h (bfd_from_remote_memory): Likewise.
- * ieee.c (ieee_object_p): Likewise.
- * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
- * oasys.c (oasys_openr_next_archived_file): Likewise.
- * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
- * opncls.c (bfd_fopen): Likewise.
- (bfd_openstreamr): Likewise.
- (bfd_openr_iovec): Likewise.
- (bfd_openw): Likewise.
- (bfd_create): Likewise.
- (_bfd_delete_bfd): Free filename.
+ Update year range in copyright notice of all files.
-For older changes see ChangeLog-2013
+For older changes see ChangeLog-2014
\f
-Copyright (C) 2014 Free Software Foundation, Inc.
+Copyright (C) 2015 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
projects / platform / upstream / gdb.git / blobdiff